1 files changed, 37 insertions, 0 deletions
diff --git a/include/orcus/base64.hpp b/include/orcus/base64.hpp
new file mode 100644
index 0000000..44c7017
--- /dev/null
+++ b/include/orcus/base64.hpp
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef __ORCUS_BASE64_HPP__
+#define __ORCUS_BASE64_HPP__
+
+#include "env.hpp"
+#include <cstdint>
+#include <vector>
+#include <string>
+
+namespace orcus {
+
+/**
+ * Decode a based64-encoded character sequence into a sequence of bytes.
+ *
+ * @param base64 encoded character sequence.
+ * @return decoded byte sequence.
+ */
+ORCUS_PSR_DLLPUBLIC std::vector<uint8_t> decode_from_base64(std::string_view base64);
+
+/**
+ * Encode a sequence of bytes into base64-encoded characters.
+ *
+ * @param input sequence of bytes to encode.
+ * @return base64-encoded character sequence representing the input bytes.
+ */
+ORCUS_PSR_DLLPUBLIC std::string encode_to_base64(const std::vector<uint8_t>& input);
+
+}
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */